7025101325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:387

約数の個数: 96

約数和(自身を含む): 10289341440

約数和(自身を除く): 3264240115

約数列:

[1, 5, 11, 19, 25, 55, 83, 95, 97, 167, 209, 275, 415, 475, 485, 835, 913, 1045, 1067, 1577, 1837, 1843, 2075, 2425, 3173, 4175, 4565, 5225, 5335, 7885, 8051, 9185, 9215, 13861, 15865, 16199, 17347, 20273, 22825, 26675, 34903, 39425, 40255, 45925, 46075, 69305, 79325, 80995, 86735, 88561, 101365, 152471, 152969, 174515, 178189, 201275, 263359, 307781, 346525, 404975, 433675, 442805, 506825, 762355, 764845, 872575, 890945, 1316795, 1344517, 1538905, 1682659, 2214025, 2896949, 3385591, 3811775, 3824225, 4454725, 6583975, 6722585, 7694525, 8413295, 14484745, 14789687, 16927955, 25545823, 33612925, 42066475, 72423725, 73948435, 84639775, 127729115, 281004053, 369742175, 638645575, 1405020265, 7025101325]

約数ペア:

[(1, 7025101325), (5, 1405020265), (11, 638645575), (19, 369742175), (25, 281004053), (55, 127729115), (83, 84639775), (95, 73948435), (97, 72423725), (167, 42066475), (209, 33612925), (275, 25545823), (415, 16927955), (475, 14789687), (485, 14484745), (835, 8413295), (913, 7694525), (1045, 6722585), (1067, 6583975), (1577, 4454725), (1837, 3824225), (1843, 3811775), (2075, 3385591), (2425, 2896949), (3173, 2214025), (4175, 1682659), (4565, 1538905), (5225, 1344517), (5335, 1316795), (7885, 890945), (8051, 872575), (9185, 764845), (9215, 762355), (13861, 506825), (15865, 442805), (16199, 433675), (17347, 404975), (20273, 346525), (22825, 307781), (26675, 263359), (34903, 201275), (39425, 178189), (40255, 174515), (45925, 152969), (46075, 152471), (69305, 101365), (79325, 88561), (80995, 86735)]